Adhesive bonding and miscellaneous chemical manufacture – Methods – Surface bonding and/or assembly therefor
Reexamination Certificate
2005-04-05
2005-04-05
Purvis, Sue A. (Department: 1734)
Adhesive bonding and miscellaneous chemical manufacture
Methods
Surface bonding and/or assembly therefor
C156S304100, C156S304200, C156S583100
Reexamination Certificate
active
06875305
ABSTRACT:
A device for welding plastic profiles, including at least two carriages for holding plastic profiles, stoppers for adjustment, stoppers for welding and at least one heating element. The motion of the plastic profiles can be controlled by the device during the welding in such a way that optionally at least two plastic profiles which have to be connected with each other move against each other or one plastic profile stops and the other moves toward it.
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patent: 5385628 (1995-01-01), Davis et al.
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English Translation of EP 678374 A2.
Jacobson & Holman PLLC
Purvis Sue A.
Urban GmbH & Co. Maschinenbau KB
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